baber/WOPTO huggingface dataset:
Patent JP-H099836-A (JP)
Title: Fishing float
Inventor: OMORI HIROO
IPC: A01K93/00
Filed: 1995-06-23
Abstract: PURPOSE: To provide a fishing float simply exchangeable without leaving any member in a main line at all. CONSTITUTION: In this fishing float comprising a float main body 1 made by longitudinally boring a through hole 3 in the direction of a shaft center in an acorn-shaped float and making the through hole 3 communicate with a longitudinal channel 4 from the outside and a cylindrical core 6 to be inserted into the through hole 3, the float main body 1 is divided into an upper and a lower divided materials 2 and the through hole 3 of each divided material 2 is made into a taped hole gradually reducing its diameter from the divided face 5 to the tip. Elastic rings 10 are bonded to the top and the bottom ends of the core 6.  The phase of cuts 9 communicating with the interior and the exterior of the elastic rings 10 is made coincident with that of a longitudinal channel 8 formed so as to make the longitudinal channel communicate with an inner main line guiding route 7 along the whole length of the core 6.
Patent JP-S6074421-A (JP)
Inventor: SHIMIZU JIYUNICHIROU
IPC: H01G9/04
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H108750-A (JP)
Title: Storage stage equipped with proscenium
Inventor: HARUTA HIROTAKA
IPC: E04H3/28
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a storage stage capable of preventing performers from fall without providing fences to the side ends of a stage and being used as a simple stage without using a proscenium. SOLUTION: A storage stage equipped with a proscenium is constituted of the storage stage 1 capable of being folded by dividing it into a plurality of divided stages 10 and 11, the movable proscenium 2 holding the stage 1 and a stay stage 3 connecting divided stages in a foldable manner by dividing it into a plurality of divided stay stages. The stage 1 can be moved back and forth through the proscenium 2 as a shape for the proscenium 2 to continuously provide front plates 22 to the upper parts of both wing plates 21, and the movement of the stage 1 and stay stage 3 is made separately with a winch mechanism of wires 16 and 41. The front end of the divided stay stage 31 is connected to the proscenium 2, and the rear section of the divided stay stage 32 of the rear end is connected to an installation leg material 33 to approach the stay stage 3 to both sides of the stage 1.
Patent JP-H0470188-A (JP)
Title: Misconvergence measurement method
Inventor: YANO KIYOSHI
IPC: H04N17/04
Filed: 1990-07-11
Abstract: PURPOSE:To highly precisely measure misconvergence without being affected by means of the fluctuation of deflecting power by providing a means storing luminous position data of single raster, a means storing a luminous distribution, a means separating the luminous distribution of measured patterns by colors and a means operating misconvergence. CONSTITUTION:CPU 9 refers to the content of one of single raster luminous position data memories 7a-7c and extracts only luminous data on the luminous position of a color to be referred to in a measured pattern data memory 7d. Then, the center of the luminous distribution of respective colors is operated based on luminous distribution information of the measured patterns which are color-separated, the relative dislocation quantity of the center of the luminous distribution in respective colors is obtained, and it is displayed in a display part 10 as a misconvergence quantity. Consequently, the measured patterns are set to a luminous state for all the colors and measurement can be executed by one picture reading. Thus, the luminous distribution by respective colors can be obtained by the same timing. Thus, misconvergence can highly precisely be measured without being affected by the fluctuation of deflecting power.
Patent JP-S6073098-A (JP)
Title: Foam pump
Inventor: NINOMIYA SUSUMU
IPC: F04F1/18
Filed: 1983-09-29
Abstract: PURPOSE:To obtain lift more than 10 times of the depth of water by inserting one end of gas injection tube from the lower end of suction tube into the interior while providing an orifice at the flow-in portion at the lower end of suction tube thereby adjusting the amount of gas to be blown into the gas injection tube. CONSTITUTION:Upon injection of gas through a gas injection tube 1, foam 6 or liquid 10 in a suction tube 2 will lift and discharged through an outlet 9. Consequently, the pressure in said tube 2 will drop as much to intrude liquid through an orifice hole 8 at the lower end thus to rise the liquid level 5' in said tube 2. Upon rising over the gas ejection port 3, liquid of piston shape is formed in said tube 2 by the injected gas then rise and discharged. This phenomena is repeated to suck the liquid. When selecting the diameter and number of orifice hole 8, the amount of flowing liquid can be regulated thereby the pressure head in said tube 2 can be reduced by increasing the gas flow resulting in achievement of lift higher than 10 times of the depth of water.
Patent JP-H1114996-A (JP)
Title: Liquid crystal display device
Inventor: HIOKI TOSHIFUMI
IPC: G02F1/1337
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent discrimination from generating and to increase the aperture rate. SOLUTION: In an area including a part corresponding to a specifically hatched area where disclination is possibly caused, i.e., the area hatched crossing the hatch, an orientation film 16B with a large pretilt angle is provided and in the other area, i.e., an area where no disclination is caused, an orientation film with a small pretilt angle is provided. Then the orientation film 16B with the large pretilt angle prevents the disclimination from generating. It is therefore not necessary to prevent a light leak due to the disclination by using a black mask. Consequently, the left side of the opening part 17 of the black mask can be arranged halfway between the left side of a pixel electrode 5 and the right edge of a left lead-out part 6b as part of an auxiliary capacity line 6, so that the aperture rate can be increased.
Patent JP-H0469366-A (JP)
Title: Preparation of 4-isopropylaniline
Inventor: NAGATA TAKUJI
IPC: C07C211/45
Filed: 1990-07-10
Abstract: PURPOSE:To prepare the subject compound useful as an intermediate for agricultural chemicals and additives in high selectivity without the generation of waste water by reacting aniline with 2-propanol and/or propylene in the presence of a specific catalyst in a gas phase. CONSTITUTION:Aniline is made to react with 2-propanol and/or propylene in a molar ratio of preferably (0.2-5):1 in the presence of a pentasil type crystalline aluminosilicate having ten-membered oxygen containing ring and a fine opening therein at 200-400 deg.C, preferably at 270-330 deg.C, in a gas phase to prepare the objective compound. The pentasil type crystalline aluminosilicate catalyst containing protons and having SiO2/Al2O3 ratio of <=300, especially <=100, is preferable because of having a high activity. Especially, the catalyst having a ZSM-5 type or ZSM-11 type structure is preferable.
Patent JP-H0626650-A (JP)
Title: High-frequency oven with heater
Inventor: ONIZUKA NORIO
IPC: H05B11/00
Filed: 1992-07-09
Abstract: PURPOSE:To avoid uneven heating of a material to be cooked by providing a suction hole and a blowout hole so as to be opposed to each other to an approximately center on one side in an oven. CONSTITUTION:A heater 23, a circulating fan 29 and a circulating fan case 28 are arranged above the upper plate 21a in an oven. Suction holes 26 and blowout holes 27 are arranged in a front and a rear part of the upper plate 21a, respectively, so as to be opposed to each other. Hot air 30 heated by a heater 23 in a circulating fan case 28 is blown out from the blowout hole 27. In this case, since the blowout holes 27 are arranged on one side to the material to be cooked 32, regular paths are constituted to pass hot air 30 oven and under the material to be cooked 32, and is sucked into the suction holes 27. Thereby, the material to be cooked 32 is evenly heated by receiving heat from the upper and lower sides thereof. Thus, uneven heating can be prevented.
Patent JP-H0826033-A (JP)
Title: Rearward confirming device of passenger car
Inventor: ADACHI MASAYUKI
IPC: B62D37/02
Filed: 1994-07-12
Abstract: PURPOSE:To visually confirm the rear vicinity of a car body by utilizing the air spoiler of a passenger car. CONSTITUTION:On the rear trunk lid B of a car body A, the blade 2 of an air spoiler in which a relecting mirror 3 is fixedly secured on the underside is provided capably of being tilted between a first position where the blade is tilted so as to press the body A on the road surface by the air resistance of it during running, and a second position where the blade is tilted so that the rear vicinity of the body can be visualized through the reflecting mirror by a driver from a driver's seat, and further an operation mechanism which can operate to tilt the blade 2 respectively on the first position and the second position from the driver's seat is provided.
Patent JP-H1118961-A (JP)
Title: Electric fryer
Inventor: YOSHIDA MASAHIKO
IPC: A47J37/12
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To surely stop the current-carrying to a heater when the heater control is impossible in an electric fryer, and simplify the after service. SOLUTION: A three-phase power source 13 is connected to a heater driving element 10 through an earth leakage breaker with automatic tripping function 9, and further connected to a heater 2. The power for an electronic control circuit part 12 for controlling the heater 2 is supplied from the load side of the earth leakage breaker with automatic tripping function 9. The electronic control circuit part 12 receives the information from an oil temperature detecting control sensor 5, a temperature excessive rise preventing sensor 6, and an operation part 11 and operates the heater driving element 10 to control the heating heater 2.  As an automatic reset type bimetal thermostat 8 situated on the wall surface of an oil tank 1, a one having a contact closed at a temperature before reaching oil firing is used, and it is connected in series to the tripping lead of the earth leakage breaker with automatic tripping function 9 so as to have a structure independent from the electronic control circuit part 12.
Patent JP-S6074011-A (JP)
Title: Page detecting circuit of multiitem input device
Inventor: KOIDE SUMIO
IPC: G06F3/02
Filed: 1983-09-30
Abstract: PURPOSE:To simplify a page code signal processing circuit and to decrease the number of IC elements by allowing a couple of analog multiplexers to process outputs of numbers of photosensors arranged symmetrically on a left and a right side. CONSTITUTION:The left and right analog multiplexers 11 handle sensor inputs for four pages as one unit group and performing selection control successively according to page numbers. A comparator 13 makes a comparison between photosensor outputs selected by the left and right analog multiplexers 11, and inputs the result to a latch circuit 14. The latch circuit 14 inputs the output of the comparator and the value of a counter 12 for driving the multiplexers 11 and holds a book page sheet number.
Patent JP-H08265781-A (JP)
Title: Method and apparatus for determining movement vector
Inventor: RI BINSHIYOU
IPC: H04N19/93
Filed: 1995-06-26
Abstract: PURPOSE: To provide an improved method and a system for correctly determining a motion vector. CONSTITUTION: A method and a device are provided with a means for stipulating a forward slanting rectangular from four feature points surrounding each feature point, a means for detecting an initial motion vector for the feature point, a means for generating N number of candidate motion vectors by adding a displacement to each of the initial motion vector, a means for stipulating the present slanting rectangular corresponding to the forward slanting rectangular in the present frame, generating N sets of triangle, each of which is composed four triangles, and further generating a predicted pixel value for each set of triangle, a subtractor for generating a differential pixel value from a pixel value for each pixel and a predicted pixel value, a means for calculating the average value of a differential pixel value for each set of triangle and calculating N number of error values,  a means for selecting a minimum error value and a means for selecting a candidate motion vector corresponding to the minimum error value.
Patent JP-H0914867-A (JP)
Title: Dioxin generation preventing method for iron scrap melting electric furnace and dioxin generation preventing apparatus
Inventor: TABUCHI SEIGO
IPC: B01D53/32
Filed: 1995-06-26
Abstract: PURPOSE: To effectively prevent generation of dioxin from exhaust gas by uniforming mixing the air with the exhaust gas, effectively burning the exhaust gas and the air, and burning the mixed exhaust gas/and air at a high temperature. CONSTITUTION: This method for preventing the generation of dioxin for an iron scrap melting electric furnace comprises the steps of introducing exhaust gas into an exhaust gas burning tower 10, introducing the air into the tower 10 by utilizing the negative pressure of an exhauster 24 provided at an exhaust gas channel, forcibly spraying the air in the tower 10 by utilizing the pressure of a blower 15, burning the exhaust gas with the air at a high temperature, analyzing the oxygen concentration of the exhaust gas by a gas analyzer 18, regulating the suction control valve 13 of an air introducing unit, regulating the quantity of the air to be introduced into the tower 10, introducing the exhaust gas into a cooling tower 20, and exhausting it out of a dust collector 25.
Patent JP-2000336140-A (JP)
Title: Polycarbonatediol for polyurethane
Inventor: TAKEI MITSUHIKO
IPC: C08G18/44
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonatediol which has a good liquid property and is useful for polyurethanes. SOLUTION: This polycarbonatediol for polyurethanes is obtained by reacting a 2,2-dialkyl-substituted-1,3-propanediol and/or the alkyleneoxide derivative of a 2,2-dialkyl-substituteded-1,3-propanediol with a carbonate or by reacting a 2,4-dialkyl-substituted-1,5-pentanediol and/or the alkyleneoxide derivative of a 2,4-dialkyl-substituteded-1,5-pentanediol with a carbonate.
Patent JP-H0231212-A (JP)
Title: Unmanned carrier guiding device
Inventor: SHIMAMOTO SHIGEMICHI
IPC: G05D1/02
Filed: 1988-07-21
Abstract: PURPOSE:To automatically return an unmanned carrier onto a mark when the carrier gets out of the mark by storing the shifting direction of the carrier against the mark. CONSTITUTION:A mark M1 set on a traveling course of an unmanned carrier is detected by a mark sensor M2 and the traveling direction of the carrier is controlled by a steering means M3. Thus the carrier is guided. The shifting direction of the carrier is detected against the mark M1 when the M1 is detected by the sensor M2 and stored in a shifting direction memory means M4. At the same time, a separation deciding means M5 decides whether the carrier gets out of the mark M1 or not based on the detecting result of the sensor M2. When the carrier gets out of the mark M1, the means M3 is controlled by a turning control means M6. Thus the means M6 turns the carrier in a certain direction to correct continuously the shift of the carrier stored in the means M4 until the sensor M2 detects the mark M1. Thus the carrier is returned onto the mark M1.
Patent JP-H0912906-A (JP)
Title: Production of curable emulsion composition
Inventor: HATTORI TAKENAO
IPC: C08L101/08
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a curable emulsion composition excellent in curing property and useful for coating, adhesive, etc., by mixing an aqueous emulsion composed of a hydrolyzable silyl group-containing vinyl polymer with an aqueous emulsion composed of an acidic group-containing vinyl polymer. CONSTITUTION: Preferably 80-60wt.% aqueous emulsion comprising a hydrolyzable silyl group-containing vinyl polymer obtained by (A) a process for emulsifying and dispersion a hydrolyzable silyl group-containing vinyl monomer, a vinyl monomer copolymerizable with the monomer and an oil-soluble free radical polymerization initiator in an aqueous medium in the presence of a free radical- polymerizable surfactant of the formula Z-(AO)n -Y [Z is a constituent unit containing a free radical-polymerizable group; AO is an oxyalkylene; (n) is an integer of >=2; Y is an ion dissociating group] and pH buffer and (B) a process for feeding an aqueous emulsifying dispersing element obtained in the process A to an aqueous medium under stirring and polymerizing the monomer is mixed with preferably 20-40wt.% aqueous emulsion comprising an acidic group-containing vinyl polymer.
Patent JP-H0468452-A (JP)
Title: Address generator
Inventor: NAKAYAMA TADAYOSHI
IPC: G06F12/02
Filed: 1990-07-09
Abstract: PURPOSE:To reduce circuit scale and to prevent propagation delay from being generated by a selector by sharing an addition / substraction circuit concerning the generation of plural addresses and serially connecting plural storage circuits corresponding to the number of the kinds of the addresses. CONSTITUTION:This device is equipped with D-type flip-flops (D-FF) 106 and 107 of two bits with reset terminals, D-FF 108 and 109 of four bits with reset terminals, selector 110 for switching an input signal on the one-bit input side of an adder 103, and selector 111 for switching an input signal on the one-bit input side of an adder 104. The arithmetic means 103 and 104 add / subtract an input, which is selected by the kind of the address by the selecting means 110 and 111, to the address near the final step of the plural storage circuits serially connected in a storing means, and the arithmetic result is stored in the front step of the plural serially connected storage circuits as a new address. Then, the stored contents of the respective storage circuits are stored in the next step. Thus, the problem of propagation delay can be avoided, and the circuit scale can be reduced.
Patent JP-H0530039-A (JP)
Title: Optical transmission circuit
Inventor: IZAWA HIROSHI
IPC: H04B10/564
Filed: 1991-07-23
Abstract: PURPOSE:To make the optical output power, extinction ratio and pulse width constant even when an electric conversion characteristic is fluctuated by forming a current waveform used to drive a 2nd laser diode to be a pulse waveform having a prescribed leading and trailing time. CONSTITUTION:Part of an optical signal outputted from a 1st laser diode 3 is received by a 1st photodiode 4. The photodiode 4 biased by a bias power supply 6 converts the received optical signal into an electric signal. The electric signal outputted from the 1st photodiode 4 is given to a peak level detection circuit 10, in which the peak level is detected. The modulation of a 1st modulator 2 is controlled by an output signal of the peak level detection circuit 10. On the other hand, a 2nd laser diode 7 formed as an adjacent chip in the same wafer as the 1st laser diode photodiode element 5 in which the 1st laser diode 3 and the 1st photodiode 4 are integrated is driven by the 2nd modulator 13.
Patent JP-H0928846-A (JP)
Title: Bag for carrying golf bag
Inventor: MAEKAWA KICHIYA
IPC: A63B55/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To easily house a golf bag. SOLUTION: Sewing work is performed in a bag shape by using a pair of flexible cover sheets 1 and 1 and a gusset sheet 2. A bag A has an inserting opening and an opening 4 for a band. The inserting opening is an opening to take a golf bag in and out of the bag, and is opened in a front face of the bag A, and the opening 4 for a band is an opening to pull a band of a golf bag housed in the bag A outside of the bag A, and is opened in a back face of the bag. The gusset sheet 2 of the bag is used to connect both cover sheets 1 and 1 on the band opening side as well as to increase a breadth between these by forming the bottom of the bag A and a front lower part of the bag. The gusset sheet 2 is expansively opened by opening the inserting opening, and expands a space in the bag A, and facilitates insertion of the golf bag in the bag A.
Patent JP-H0232510-A (JP)
Title: Manufacture of wound iron core and device therefor
Inventor: AWA MIKIO
IPC: H01F41/02
Filed: 1988-07-21
Abstract: PURPOSE:To perform tearing and breaking of a weak point part without producing harmful broken pieces for manufacturing a wound iron core by bending a weak point part of a magnetic strip to a direction opposite to the bending direction at the time of winding the strip before it is wound up. CONSTITUTION:A magnetic substance 1 has to form a weak point part 4 at every prescribed position in that taking-up direction while a position of the length, in which a fixed slided amount is added to one rotation portion of a winding axis 5, is specified as a prescribed position and when a running amount of a taking-up belt 13 up to there is measured, the belt 13 is stopped. After the belt 13 is stopped, the upper blade 2 is made to lower to form a stepped half-cut weak point part 4 on the magnetic strip 1 by shearing combined with the lower blade 3 for reopening taking-up the magnetic strip 1 in time with upward resetting of the upper blade 2. The weak point part 4 is cut and bent according to the curvature fitting the outer peripheral surface of a take-in roller 14 in the range of 5 to 45 deg. to the plane followed by being bent in the opposite direction in the range 0 to 30 deg. according to the curvature fitting the outer peripheral surface of the winding axis 5. In this way, the breaking of the weak point 4 can be performed without producing harmful broken pieces.
Patent JP-H0471467-A (JP)
Title: Production of boiled egg and device therefor
Inventor: KAWASAKI YOSHIAKI
IPC: A23L15/00
Filed: 1990-07-10
Abstract: PURPOSE:To obtain boiled eggs having excellent positioning of egg yolk and softness of egg white by uniform heating in a short time and in high yield without danger in the operation by pouring hot water on stood eggs and running the hot water on the eggs. CONSTITUTION:Hot water is sent from a flow outlet 7 of a hot water feed pipe 8 to a supply tank 4. The hot water is poured from holes 5 at the bottom 6 of the supply tank 4 on eggs arranged on supporting holes 13 of egg holding shelf plate 12 set below the feed tank 4 with putting the obtuse end of egg upward to give the objective boiled eggs.
Patent JP-S6161086-A (JP)
Title: Probing method for radiation absorbing body in structure
Inventor: MORI YUKIO
IPC: G01V5/00
Filed: 1984-09-03
Abstract: PURPOSE:To measure an accurate position speedily and easily without any limitation of the shape of an object structure by fitting a block made of a material whose coefficient of absorption to radiation is equal to that of the structure in the projection/recess part of the object structure. CONSTITUTION:The block B made of the material whose coefficient of absorption to radiation is equal to that of the structure 1 is fitted to a corner part 13 of the structure 1; and a marking line 3 is arranged on a marking line installation surface B2 and a film F is installed on a film installation surface B3. Then, X rays are emitted from an X-ray source 5 toward the irradiation source flank 11 of the structure 1 and the surface B2 of the block B. The structure 1 and block B are equal in coefficient of absorption to radiation, so the X rays illuminating the surface 11 and surface B2 are considered to illuminate the united structure surrounded with the surface 11, surface B2, surface B3, and film flank 12. A projection of the marker line 3 and a buried body 2 at the corner 13 is projected on the film F, so their positions and sizes are measured to calculate the position of the buried body 2.